-al -ol a-a a-b aaa aab aaj aal aan aao aau aav ab- aba abb abj abl abn abo abu abv aja ajb ajj ajl ajn ajo aju al- ala alb alj all aln alo alu alv an- ana anb anj anl ann ano anu anv aoa aob aoj aol aon aoo aou aov au- aua aub auj aul aun auo auv av- ava avb avl avn avo avu b-u baa bab baj bal ban bao bau bav bba bbb bbl bbn bbo bbu bja bjj bjn bju bla blb blj bll bln blo blu blv bna bnb bnj bnl bnn bno bnu bnv boa bob boj bol bon boo bou bov bua bub buj bul bun buo buu bva bvb bvl bvn bvo bvu bvv jaa jab jaj jal jan jao jau jav jba jbj jbl jbo jbu jja jjb jjj jjl jju jla jlb jll jln jlo jlu jna jnj jnl jnn jno jnu joa job joj jol jon joo jou jub jul jun juo juv jvb jvl jvn la- laa lab laj lal lan lao lau lav lba lbb lbj lbl lbo lbu lbv ljj ljn lju lla llb llj lll lln llo llu llv lna lnb lnl lnn lno lnu loa lob loj lol lon loo lou lov lua lub lul lun luo luu luv lva lvb lvl lvn lvv naa nab naj nal nan nao nau nav nba nbb nbl nbn nbo nbu nbv nja njl njn nju nla nlb nlj nll nln nlo nlu nlv nna nnb nnl nnn nno nnu nnv no- noa nob noj nol non noo nou nov nua nub nuj nul nun nuo nuu nuv nva nvb nvl nvn nvu nvv oaa oab oaj oal oan oao oau oav ob- oba obb obj obl obn obo obu obv oja ojb ojo oju ola olb oll oln olo olu on- ona onb onj onl onn ono onu oo- ooa oob ool oon ooo oov ou- oua oul oun ouo ov- ova ovb ovl ovo ovv ua- uaa uab uaj ual uan uao uau uav uba ubb ubl ubn ubo ubu ubv ujo ula ulb ull uln ulo ulu ulv un- una unb unl unn uno unu unv uoa uob uoj uol uon uoo uua uun uuu uva uvb uvl uvo uvu uvv v-a vaa vab vaj val van vao vau vav vba vbl vbo vbv vja vl- vla vlb vll vlo vlv vn- vna vnj vnl vno vnu vnv voa vob vol von voo vou vov vul vuv vva vvb vvo vvv